Singer Justin Bieber wants to make this Mother's Day special for his mom Patti Mallette. So he has penned a song for her and plans to release it on the occasion May 13.

Singer Justin Bieber wants to make this Mother's Day special for his mom Patti Mallette. So he has penned a song for her and plans to release it on the occasion May 13.

The song will be a part of his next album Believe.

"I wrote a song for my mom. But I'm going to put it out on Mother's Day," aceshowbiz.com quoted Bieber as saying.

"It's about the struggles, I say in the song. She had me at like the age I am now. It's about just the struggles she went through and how brave she was, and I think the world needed to know that," he added.